Messages in this thread |  | | Subject | Re: send_head NULL in xmit_timer | Date | Wed, 5 Jun 1996 17:22:30 -0400 | From | "Eric Schenk" <> |
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Paul Gortmaker <gpg109@rsphy6.anu.edu.au> writes: >- From linuxk@quantum.de, 4 Jun 1996 21:02:45 GMT > >> On 1.99.12, this firewalling rule >> ipfwadm -O -a reject -P tcp -S 0.0.0.0/0 -D 0.0.0.0/0 22 >> will cause a kernel log of >> Error: send_head NULL in xmit_timer >> on any >> telnet localhost 22 > >Not limited to firewall stuff, as I just got a "send_head NULL in FIN_WAIT1" >from ipv4/tcp_input.c (line 1242) with only CSLIP and ether active. Can't >say what activity caused it. (1.99.12, gcc-2.7.2, a.out)
I think we've got this one nailed. I'll be sending Alan a patch in a few hours.
-- eric
--------------------------------------------------------------------------- Eric Schenk www: http://www.cs.toronto.edu/~schenk Department of Computer Science email: schenk@cs.toronto.edu University of Toronto
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